<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Excel</title>
    <link rel="stylesheet" href="/static/style/style.css" />
    <style>
      /* 行列选项样式 */
      .options {
        position: fixed;
        width: 150px;
        border: 1px solid rgb(228, 228, 228);
        border-radius: 3px;
        visibility: hidden;
        background-color: white;
        cursor: default;
      }
      .option {
        padding: 5px;
      }
      .option:hover {
        background-color: rgb(243, 242, 241);
      }
    </style>
  </head>
  <body>
    <script src="/static/script/table.js"></script>
  </body>
</html>
